Gadget Round-Up: A camping stove, fitness bands and a video phone for pets

Biolite Camping Stove, £149.99 Firebox.com.
Thanks to its unique design, the BioLite Camping Stove can cook, heat and
charge your electronic devices using only renewable biomass such as twigs,
pinecones, wood pellets and other easily obtainable flammable materials. The
ingenious design uses an internal fan to create airflow, which combines with
the fuel chamber to create an ultra-efficient combustion fire. The heat
generated is converted into electricity using the Power Module which is
stored in the lithium ion battery or output to charge smaller devices.